28535115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{757}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 52392960

約数和(自身を除く): 23857845

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 359, 757, 1077, 1795, 2271, 2513, 3785, 5299, 5385, 7539, 11355, 12565, 15897, 26495, 37695, 79485, 271763, 815289, 1358815, 1902341, 4076445, 5707023, 9511705, 28535115]

約数ペア:

[(1, 28535115), (3, 9511705), (5, 5707023), (7, 4076445), (15, 1902341), (21, 1358815), (35, 815289), (105, 271763), (359, 79485), (757, 37695), (1077, 26495), (1795, 15897), (2271, 12565), (2513, 11355), (3785, 7539), (5299, 5385)]